Adds CSS test file (#1)

- Adds test file
- Uses fs to read test file
- Updates tests for line length
- Updates index for line length by breaking repeated regex into variable

Author: matthewferry

index.js

@@ -4,9 +4,9 @@ module.exports = postcss.plugin('postcss-comment-annotation', (opts) => {
     opts = opts || {};
 
     const prefix = opts.prefix || '@';
-    const matchComment = `(\\${prefix}(?:\\r?\\n|.)+?)(?=\\${prefix}|$)`;
-    const matchKeyVal =
-      `\\${prefix}(\\w*)\\s((?:\\r?\\n|.)*?)(?=\\r?\\n\\r?\\n|$)`;
+    const newLine = '(?:\\r?\\n|.)*?)';
+    const matchComment = `(\\${prefix}${newLine}(?=\\${prefix}|$)`;
+    const matchKeyVal = `\\${prefix}(\\w*)\\s(${newLine}(?=\\r?\\n\\r?\\n|$)`;
     const matchBool = `\\${prefix}(\\w+)\\s*(?=\\n|$)`;
 
     return (root, result) => {

index.test.css

@@ -0,0 +1,22 @@
+/* Foo bar */
+
+/*
+@foo Bar
+
+@baz
+
+@qux
+Foo bar
+baz qux
+*/
+
+.foo {
+  color: pink; /* Baz qux */
+}
+
+/* Foo bar */
+
+/*
+#foo Bar
+#baz Qux
+*/

index.test.js

@@ -1,73 +1,57 @@
 const postcss = require('postcss');
+const fs = require('fs');
 const plugin = require('./');
-
-const css = `
-/*
-@define Link
-
-@boolean
-
-@description
-Pink anchors
-are super hip
-*/
-a { color: blue; }
-/* #define Empty comment block #boolean*/
-/* @define Empty comment block @boolean*/
-`;
-
+const css = fs.readFileSync('index.test.css', 'utf-8');
 const opts = {
     prefix: '#'
 };
 
 it('should not modify any output CSS', () => {
-    return postcss([ plugin ]).process(css)
+    return postcss([plugin]).process(css)
         .then(result => {
             expect(result.css).toEqual(css);
         });
 });
 
-it('should return array of objects for each annotated comment block', () => {
-    return postcss([ plugin ]).process(css)
+it('should only push comments that have annotations', () => {
+    return postcss([plugin]).process(css)
         .then(result => {
-            expect(result.commentAnnotations).toHaveLength(2);
+            expect(result.commentAnnotations).toHaveLength(1);
         });
 });
 
-it('should create annotation property for default prefixed keys', () => {
-    return postcss([ plugin ]).process(css)
+it('should create property for default prefixed keys', () => {
+    return postcss([plugin]).process(css)
         .then(result => {
-            expect(result.commentAnnotations[0]).toHaveProperty('define');
+            expect(result.commentAnnotations[0]).toHaveProperty('foo');
         });
 });
 
-it('should use option prefix to create annotation property', () => {
+it('should use option prefix to create properties', () => {
     return postcss([plugin(opts)]).process(css)
         .then(result => {
-            expect(result.commentAnnotations[0]).toHaveProperty('define');
+            expect(result.commentAnnotations[0]).toHaveProperty('foo');
         });
 });
 
 it('should create a value for single line annotations', () => {
     return postcss([plugin]).process(css)
         .then(result => {
-            expect(result.commentAnnotations[0])
-                .toHaveProperty('define', 'Link');
+            expect(result.commentAnnotations[0]).toHaveProperty('foo', 'Bar');
         });
 });
 
 it('should create a value for multi line annotations', () => {
     return postcss([plugin]).process(css)
         .then(result => {
             expect(result.commentAnnotations[0])
-                .toHaveProperty('description', 'Pink anchors\nare super hip');
+                .toHaveProperty('qux', 'Foo bar\nbaz qux');
         });
 });
 
 it('should take key without value as boolean', () => {
     return postcss([plugin]).process(css)
         .then(result => {
-            expect(result.commentAnnotations[0])
-              .toHaveProperty('boolean', true);
+            expect(result.commentAnnotations[0]).toHaveProperty('baz', true);
         });
 });

package.json

@@ -12,6 +12,9 @@
   "author": "Matthew Ferry <[email protected]>",
   "license": "MIT",
   "repository": "matthewferry/postcss-comment-annotation",
+  "files": [
+    "index.js"
+  ],
   "bugs": {
     "url": "https://github.com/matthewferry/postcss-comment-annotation/issues"
   },